13,14-dihydro-15(R)-Prostaglandin E1 CAS 201848-10-4
| CAS No. | 201848-10-4 |
| Molecular Formula | C20H36O5 |
| Molecular Weight | 356.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 356.50 g/mol gives 13,14-dihydro-15(R)-Prostaglandin E1 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
13,14-dihydro-15(R)-Prostaglandin E1 (CAS 201848-10-4), molecular formula C20H36O5 and molecular weight 356.50 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 13,14-dihydro-15(R)-Prostaglandin E1 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 356.50 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 13,14-dihydro-15(R)-Prostaglandin E1 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H36O5 |
| Molecular Weight | 356.50 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2014 |
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Recommended Standards
- 2-(Benzylthio)-3-ethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 337349-93-6)
- 1,5-Bis(propylthio)anthracene-9,10-dione (CAS 506443-22-7)
- 2-(Cinnamylthio)-3-ethyl-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 587005-30-9)
- 1-((6-Mercaptohexyl)thio)anthracene-9,10-dione (CAS 295789-75-2)
- 2-bromo-4-chloropyrimidine (CAS 885702-33-0)
- 4-Fluoro-4'-methyl-[1,1'-biphenyl]-2-carboxylic acid (CAS 537713-33-0)
- Methyl 2,4-dichloro-3-formylbenzoate (CAS 196819-99-5)
- Levothyroxine Impurity 53 (CAS CATO-C4X-167853)
- 1-(2,3-Dimethoxyphenyl)-2-(methylsulfanyl)ethan-1-one (CAS 1344355-79-8)
- Methyl 6-methyl-1H-benzo[d]imidazole-5-carboxylate (CAS 10351-79-8)
- 2-Benzyl-5-methyl-1H-1,2,4-triazole-3(2H)-thione (CAS 103274-34-6)
- 1-Bromo-2-(3-bromopropoxy)benzene (CAS 37136-84-8)
- N-Hydroxyphthalimide (CAS 524-38-9)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
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